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Cheap flights from San Francisco (SFO) to Chiang Mai (CNX)

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How to find the cheapest flight from San Francisco (SFO) to Chiang Mai (CNX)

How to find the cheapest flight from San Francisco (SFO) to Chiang Mai (CNX)
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How to find the cheapest flight from San Francisco (SFO) to Chiang Mai (CNX)
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How to find the cheapest flight from San Francisco (SFO) to Chiang Mai (CNX)
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Cheap flights from San Francisco to Chiang Mai in December 2025 , January 2026

31 Dec - 28 Jan $ 1,048.00
SFO
San Francisco
Starlux Airlines
1 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Starlux Airlines
1 STOPS
SFO
San Francisco
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25 Dec - 09 Jan $ 1,426.00
SFO
San Francisco
China Airlines
1 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
China Airlines
2 STOPS
SFO
San Francisco
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25 Dec - 11 Jan $ 2,183.00
SFO
San Francisco
Starlux Airlines
1 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Starlux Airlines
1 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Chiang Mai

28 Dec - 01 Jan $ 1,632.00
SFO
San Francisco
Flair Airlines
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Flair Airlines
3 STOPS
SFO
San Francisco
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25 Dec - 01 Jan $ 2,466.00
SFO
San Francisco
Cathay Pacific
1 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Cathay Pacific
1 STOPS
SFO
San Francisco
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25 Dec - 01 Jan $ 2,475.00
SFO
San Francisco
Cathay Pacific
1 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Cathay Pacific
1 STOPS
SFO
San Francisco
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One-way flights to Chiang Mai from San Francisco

11:40 AM - 6:45 PM
Korean Air
1 Stops
20h 15m
SFO - CNX
$ 566
Kiwi
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11:30 PM - 7:20 AM
EVA Air
1 Stops
20h 5m
SFO - CNX
$ 793
Kiwi
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11:50 PM - 7:20 AM
EVA Air
1 Stops
19h 45m
SFO - CNX
$ 802
Kiwi
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How to find the cheapest flight from San Francisco (SFO) to Chiang Mai (CNX)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.